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 *
 * or the following license:
 *
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 * provided that the following conditions are met:
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 * 1. Redistributions of source code must retain the above copyright notice, this list of conditions
 * and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of
 * conditions and the following disclaimer in the documentation and/or other materials provided with
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package org.openjdk.jmc.joverflow.ui;

import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.resource.ImageDescriptor;
import org.openjdk.jmc.ui.CoreImages;

class TreemapAction extends Action {
	private final TreemapActionType actionType;
	private Runnable runnable = () -> {
	};

	TreemapAction(TreemapActionType actionType) {
		super(actionType.message, actionType.action);
		this.actionType = actionType;
		setToolTipText(actionType.message);
		setImageDescriptor(actionType.imageDescriptor);
	}

	@Override
	public void run() {
		runnable.run();
	}

	public void setRunnable(Runnable callback) {
		runnable = callback;
	}

	public TreemapActionType getType() {
		return actionType;
	}

	enum TreemapActionType {
		ZOOM_IN(Messages.TreemapAction_ZOOM_IN_DESCRIPTION, IAction.AS_PUSH_BUTTON, CoreImages.ZOOM_IN), // 
		ZOOM_OUT(Messages.TreemapAction_ZOOM_OUT_DESCRIPTION, IAction.AS_PUSH_BUTTON, CoreImages.ZOOM_OUT), // 
		ZOOM_RESET(Messages.TreemapAction_ZOOM_RESET_DESCRIPTION, IAction.AS_PUSH_BUTTON, JOverflowPlugin.getDefault()
				.getMCImageDescriptor(JOverflowPlugin.ICON_UNDO_EDIT));

		private final String message;
		private final int action;
		private final ImageDescriptor imageDescriptor;

		TreemapActionType(String message, int action, ImageDescriptor imageDescriptor) {
			this.message = message;
			this.action = action;
			this.imageDescriptor = imageDescriptor;
		}
	}
}
